ESP32 Development Board for Arduino IDE

The ESP32, a versatile integrated circuit, packs a comprehensive suite of features, including Antenna switches, RF Balun, power amplifiers, low-noise amplifiers, filters, and management modules. This remarkable chip occupies the least area on the PCB, making it an efficient and space-saving solution.

Boasting a 2.4 GHz Wi-Fi plus Bluetooth dual-mode capability, the ESP32 leverages TSMC's Ultra-low power consumption 40nm technology, ensuring exceptional power dissipation performance and RF performance. This combination of features makes the ESP32 a safe, reliable, and easily extendable option for a variety of applications.

The package includes the HiLetgo ESP-WROOM-32D Development Board, which provides a convenient platform for developers to explore the capabilities of the ESP32 chip. In the event that Bluetooth functionality is not working as expected, users can opt for the Node32 board as an alternative, with the GPIO pins referenced in the code using just the number (e.g., "digitalWrite(13, HIGH)" sets GPIO13 high).

The built-in LED is connected to GPIO2, making it easily accessible for various project needs. The ESP32 Development Board offers a Dual Mode WiFi + Bluetooth solution, with Ultra-Low power consumption, making it an excellent choice for use with the Arduino IDE.

The ESP32 supports the LWIP protocol and Freertos, providing developers with a robust and flexible platform for their projects. Additionally, the chip offers three distinct modes: AP (Access Point), STA (Station), and AP+STA, allowing for versatile network configurations to suit a wide range of applications.

In summary, the ESP32 integrated circuit is a powerhouse of features, packed into a compact and efficient design. Its exceptional performance, low power consumption, and versatile connectivity options make it a compelling choice for a variety of projects and applications, from IoT devices to embedded systems and beyond.

product information: